Search

Cheukfan Lee

Examiner (ID: 18456)

Most Active Art Unit
2625
Art Unit(s)
2622, 2674, 2676, 2682, 2625, 2673, 2722, 2612, 2627, 2616
Total Applications
2119
Issued Applications
1798
Pending Applications
66
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4146363 [patent_doc_number] => 06016386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Image forming system for preparing subsequent copies quickly' [patent_app_type] => 1 [patent_app_number] => 8/893118 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 55 [patent_no_of_words] => 15152 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016386.pdf [firstpage_image] =>[orig_patent_app_number] => 893118 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893118
Image forming system for preparing subsequent copies quickly Jul 14, 1997 Issued
Array ( [id] => 3824530 [patent_doc_number] => 05832128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Picture signal encoding and decoding apparatus' [patent_app_type] => 1 [patent_app_number] => 8/887941 [patent_app_country] => US [patent_app_date] => 1997-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 6957 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/832/05832128.pdf [firstpage_image] =>[orig_patent_app_number] => 887941 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/887941
Picture signal encoding and decoding apparatus Jul 2, 1997 Issued
Array ( [id] => 4009675 [patent_doc_number] => 05986774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Transparency adapter for flatbed scanner' [patent_app_type] => 1 [patent_app_number] => 8/886774 [patent_app_country] => US [patent_app_date] => 1997-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4398 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/986/05986774.pdf [firstpage_image] =>[orig_patent_app_number] => 886774 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/886774
Transparency adapter for flatbed scanner Jun 30, 1997 Issued
Array ( [id] => 4023723 [patent_doc_number] => 05963338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Method and apparatus for calibrating multi-element sensors' [patent_app_type] => 1 [patent_app_number] => 8/886703 [patent_app_country] => US [patent_app_date] => 1997-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1925 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963338.pdf [firstpage_image] =>[orig_patent_app_number] => 886703 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/886703
Method and apparatus for calibrating multi-element sensors Jun 30, 1997 Issued
Array ( [id] => 1496203 [patent_doc_number] => 06342954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Image information processor and image information transmitter' [patent_app_type] => B1 [patent_app_number] => 08/882052 [patent_app_country] => US [patent_app_date] => 1997-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4875 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342954.pdf [firstpage_image] =>[orig_patent_app_number] => 08882052 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/882052
Image information processor and image information transmitter Jun 24, 1997 Issued
Array ( [id] => 3779063 [patent_doc_number] => 05850298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Image processing device eliminating background noise' [patent_app_type] => 1 [patent_app_number] => 8/877902 [patent_app_country] => US [patent_app_date] => 1997-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 42 [patent_no_of_words] => 10980 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850298.pdf [firstpage_image] =>[orig_patent_app_number] => 877902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/877902
Image processing device eliminating background noise Jun 17, 1997 Issued
Array ( [id] => 4214892 [patent_doc_number] => 06078408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Image reading device' [patent_app_type] => 1 [patent_app_number] => 8/876534 [patent_app_country] => US [patent_app_date] => 1997-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078408.pdf [firstpage_image] =>[orig_patent_app_number] => 876534 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/876534
Image reading device Jun 15, 1997 Issued
Array ( [id] => 3995914 [patent_doc_number] => 05959746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Lighting system having partially overlapping light sources for an image scanning device' [patent_app_type] => 1 [patent_app_number] => 8/869118 [patent_app_country] => US [patent_app_date] => 1997-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1359 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959746.pdf [firstpage_image] =>[orig_patent_app_number] => 869118 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/869118
Lighting system having partially overlapping light sources for an image scanning device Jun 3, 1997 Issued
Array ( [id] => 4048611 [patent_doc_number] => 05943451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Image scanner with automatic moving function and automatic sheet feeding function' [patent_app_type] => 1 [patent_app_number] => 8/865681 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1476 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943451.pdf [firstpage_image] =>[orig_patent_app_number] => 865681 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/865681
Image scanner with automatic moving function and automatic sheet feeding function May 29, 1997 Issued
Array ( [id] => 4307458 [patent_doc_number] => 06198551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Image reading apparatus having line sensors arranged in specific order and with different or same interval between adjacent line sensors' [patent_app_type] => 1 [patent_app_number] => 8/864732 [patent_app_country] => US [patent_app_date] => 1997-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2008 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198551.pdf [firstpage_image] =>[orig_patent_app_number] => 864732 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/864732
Image reading apparatus having line sensors arranged in specific order and with different or same interval between adjacent line sensors May 27, 1997 Issued
Array ( [id] => 3930964 [patent_doc_number] => 05914791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Structure of scanner having selector switch turned between platform scan mode and automatic document feeder scan mode' [patent_app_type] => 1 [patent_app_number] => 8/859420 [patent_app_country] => US [patent_app_date] => 1997-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1528 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914791.pdf [firstpage_image] =>[orig_patent_app_number] => 859420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/859420
Structure of scanner having selector switch turned between platform scan mode and automatic document feeder scan mode May 19, 1997 Issued
Array ( [id] => 3935234 [patent_doc_number] => 05946110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Apparatus for multiple resolution scanning' [patent_app_type] => 1 [patent_app_number] => 8/858726 [patent_app_country] => US [patent_app_date] => 1997-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3391 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946110.pdf [firstpage_image] =>[orig_patent_app_number] => 858726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/858726
Apparatus for multiple resolution scanning May 18, 1997 Issued
Array ( [id] => 4003129 [patent_doc_number] => 05892587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Store-and-forward method for fax mail apparatus' [patent_app_type] => 1 [patent_app_number] => 8/856043 [patent_app_country] => US [patent_app_date] => 1997-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 9192 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/892/05892587.pdf [firstpage_image] =>[orig_patent_app_number] => 856043 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/856043
Store-and-forward method for fax mail apparatus May 13, 1997 Issued
Array ( [id] => 3935153 [patent_doc_number] => 05946104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Data communication apparatus for setting data transmission rate in accordance with communication processing ability' [patent_app_type] => 1 [patent_app_number] => 8/854775 [patent_app_country] => US [patent_app_date] => 1997-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6178 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946104.pdf [firstpage_image] =>[orig_patent_app_number] => 854775 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/854775
Data communication apparatus for setting data transmission rate in accordance with communication processing ability May 11, 1997 Issued
Array ( [id] => 3954835 [patent_doc_number] => 05982512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Document feeder' [patent_app_type] => 1 [patent_app_number] => 8/854720 [patent_app_country] => US [patent_app_date] => 1997-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2131 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/982/05982512.pdf [firstpage_image] =>[orig_patent_app_number] => 854720 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/854720
Document feeder May 11, 1997 Issued
Array ( [id] => 4035347 [patent_doc_number] => 05883727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Multiple resolution image scanning module' [patent_app_type] => 1 [patent_app_number] => 8/851764 [patent_app_country] => US [patent_app_date] => 1997-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 4118 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883727.pdf [firstpage_image] =>[orig_patent_app_number] => 851764 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/851764
Multiple resolution image scanning module May 5, 1997 Issued
Array ( [id] => 4032505 [patent_doc_number] => 05926286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Image sensor apparatus with small convex portions' [patent_app_type] => 1 [patent_app_number] => 8/851458 [patent_app_country] => US [patent_app_date] => 1997-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4803 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926286.pdf [firstpage_image] =>[orig_patent_app_number] => 851458 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/851458
Image sensor apparatus with small convex portions May 4, 1997 Issued
Array ( [id] => 4186037 [patent_doc_number] => 06084691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Multi-purpose scanner integrated into a computer' [patent_app_type] => 1 [patent_app_number] => 8/850252 [patent_app_country] => US [patent_app_date] => 1997-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3585 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084691.pdf [firstpage_image] =>[orig_patent_app_number] => 850252 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/850252
Multi-purpose scanner integrated into a computer May 1, 1997 Issued
Array ( [id] => 4007032 [patent_doc_number] => 05892852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Image processing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/834849 [patent_app_country] => US [patent_app_date] => 1997-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 46 [patent_no_of_words] => 9071 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/892/05892852.pdf [firstpage_image] =>[orig_patent_app_number] => 834849 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/834849
Image processing apparatus Apr 9, 1997 Issued
Array ( [id] => 4108325 [patent_doc_number] => 06097506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Electricity turning-on control device and facsimile device' [patent_app_type] => 1 [patent_app_number] => 8/832857 [patent_app_country] => US [patent_app_date] => 1997-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6045 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097506.pdf [firstpage_image] =>[orig_patent_app_number] => 832857 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832857
Electricity turning-on control device and facsimile device Apr 3, 1997 Issued
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